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DE602007009938D1 - - Google Patents

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Publication number
DE602007009938D1
DE602007009938D1 DE602007009938T DE602007009938T DE602007009938D1 DE 602007009938 D1 DE602007009938 D1 DE 602007009938D1 DE 602007009938 T DE602007009938 T DE 602007009938T DE 602007009938 T DE602007009938 T DE 602007009938T DE 602007009938 D1 DE602007009938 D1 DE 602007009938D1
Authority
DE
Germany
Prior art keywords
seismic data
component
integration
measure
determined
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602007009938T
Other languages
German (de)
Inventor
Erik Saenger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spectraseis AG
Original Assignee
Spectraseis AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spectraseis AG filed Critical Spectraseis AG
Publication of DE602007009938D1 publication Critical patent/DE602007009938D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/123—Passive source, e.g. microseismics

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Gyroscopes (AREA)

Abstract

A method and system of processing seismic data includes acquiring three-component seismic data and combining horizontal components of the three-component seismic data to obtain a merged horizontal component. Frequency spectra are determined for the acquired three-component seismic data. A ratio of a vertical component of the seismic data to the merged horizontal component is determined. A V/H integration-measure is obtained from the integration of the area bounded by a selected minimum-amplitude value and the amplitude values greater than the selected minimum-amplitude value and the V/H integration-measure is stored in a form for display.
DE602007009938T 2006-06-30 2007-07-02 Active DE602007009938D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80645506P 2006-06-30 2006-06-30
US93849707P 2007-05-17 2007-05-17
PCT/IB2007/052553 WO2008001335A2 (en) 2006-06-30 2007-07-02 Vh signal integration measure for seismic data

Publications (1)

Publication Number Publication Date
DE602007009938D1 true DE602007009938D1 (en) 2010-12-02

Family

ID=38740232

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602007009938T Active DE602007009938D1 (en) 2006-06-30 2007-07-02
DE602007009921T Active DE602007009921D1 (en) 2006-06-30 2007-07-02 SMIC MEASUREMENTS

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602007009921T Active DE602007009921D1 (en) 2006-06-30 2007-07-02 SMIC MEASUREMENTS

Country Status (5)

Country Link
US (3) US7590491B2 (en)
EP (3) EP1987374B1 (en)
AT (2) ATE485529T1 (en)
DE (2) DE602007009938D1 (en)
WO (2) WO2008001334A2 (en)

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Also Published As

Publication number Publication date
EP2293117B1 (en) 2013-02-13
EP1958007B1 (en) 2010-10-20
EP1987374B1 (en) 2010-10-20
US7590491B2 (en) 2009-09-15
US20080021655A1 (en) 2008-01-24
US7539578B2 (en) 2009-05-26
US20080021656A1 (en) 2008-01-24
WO2008001334A2 (en) 2008-01-03
WO2008001334A3 (en) 2008-02-28
ATE485529T1 (en) 2010-11-15
ATE485530T1 (en) 2010-11-15
US7725265B2 (en) 2010-05-25
WO2008001335A2 (en) 2008-01-03
EP1958007A2 (en) 2008-08-20
WO2008001335A3 (en) 2008-02-28
EP2293117A1 (en) 2011-03-09
EP1987374A2 (en) 2008-11-05
DE602007009921D1 (en) 2010-12-02
US20090187347A1 (en) 2009-07-23

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